package com.hcqc.demo.mapper;

import com.hcqc.demo.pojo.User;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface UserMapper {


    //查询所有
    List<User> queryUserInfo();


    //插入所有
    void addUserInfo(List<User> list);
}
